Latest
Samsung Galaxy S21 Ultra (SM-G998B) - UYO firmware
Samsung Galaxy S21 Ultra (SM-G998B) firmware for Uruguay (UYO): 45 builds in the SamMobile archive, newest first. The latest is G998BXXSJHZA6 (Android 15, built 21 January 2026). Open a build to download it, or switch region with the country selector.
Model
Country/carrier
Afghanistan (AFG)
Albania (AVF)
Argentina (ANC)
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Argentina (Personal) (PSN)
Australia (XSA)
Australia (Optus) (OPS)
Australia (Telstra) (TEL)
Australia (Vodafone) (VAU)
Austria (3 Hutchison) (DRE)
Austria (A1) (MOB)
Austria (T-Mobile) (MAX)
Bahamas (BAT)
Baltic (SEB)
Bangladesh (BKD)
Bolivia (BVO)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Bulgaria (BGL)
Caucasus Countries (CAU)
Chile (CRC)
Chile (CHO)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COL)
Colombia (COO)
Colombia (Comcel) (COM)
Colombia (Movistar) (COB)
Costa Rica (ICE)
Croatia (T-Mobile) (CRO)
Croatia (VIPNET) (VIP)
Czech Republic (XEZ)
Czech Republic (O2C) (O2C)
Czech Republic (T-Mobile) (TMZ)
Czech Republic (Vodafone) (VDC)
Dominican Republic (CDR)
Dominican Republic (Orange) (DOR)
Ecuador (EBE)
Ecuador (ECO)
Egypt (EGY)
France (XEF)
France (Bouygues) (BOG)
France (Orange) (FTM)
France (SFR) (SFR)
Germany (DBT)
Germany (T-Mobile) (DTM)
Germany (Vodafone) (VD2)
Greece (EUR)
Greece (Cosmote) (COS)
Greece (Vodafone) (VGR)
Guatemala (PGU)
Guatemala (GTO)
Guatemala (Tigo) (CGU)
Hungary (XEH)
Hungary (T-mobile) (TMH)
India (INU)
Indonesia (XID)
Iraq (MID)
Ireland (TSI)
Ireland (Meteor) (MET)
Ireland (Three) (3IE)
Ireland (Vodafone) (VDI)
Israel (ILO)
Italy (ITV)
Italy (H3G) (HUI)
Italy (TIM) (TIM)
Italy (Vodafone) (OMN)
Jamaica (CWW)
Kazakhstan (SKZ)
Kenya (AFR)
Kenya (Zain) (DKR)
Lebanon (ILP)
Libya (BTC)
Luxembourg (LUX)
Macedonia (T-Mobile) (MBM)
Malaysia (XME)
Mexico (MXO)
Mexico (IUS)
Mexico (Movistar) (TMM)
Mexico (Telcel) (TCE)
Morocco (MWD) (MWD)
Nepal (NPL)
Netherlands (PHN)
Netherlands (T-Mobile) (TNL)
Netherlands (Vodafone) (VDF)
New Zealand (XNZ)
Nigeria (ECT)
Nordic countries (NEE)
Open Austria (ATO)
Pakistan (PAK) (PAK)
Panama (TPA)
Panama (Claro) (CPA)
Paraguay (UPO)
Paraguay (Personal) (PSP)
Paraguay (Tigo) (TGP)
Peru (PEO)
Peru (PET)
Peru (Nextel) (PNT)
Peru (SAM) (SAM)
Philippines (Globe) (GLB)
Philippines (Open Line) (XTC)
Poland (XEO)
Poland (Orange) (OPV)
Poland (PLUS) (PLS)
Poland (Play) (PRT)
Poland (T-mobile) (TPL)
Portugal (MEO)
Portugal (TPH) (TPH)
Portugal (Vodafone) (TCL)
Romania (ROM)
Romania (Cosmote) (COA)
Romania (Orange) (ORO)
Romania (Vodafone) (CNX)
Russia (SER)
Saudi Arabia (KSA)
Saudi Arabia (ACR)
Serbia (Telenor) (MSR)
Serbia (VIP) (TOP)
Singapore (MM1)
Singapore (XSP)
Singapore (SingTel) (SIN)
Singapore (StarHub) (STH)
Slovakia (TMS)
Slovakia (ORX)
Slovakia (ORS)
Slovenia (SIO)
Slovenia (Mobitel) (MOT)
Slovenia (Si.mobil) (SIM)
South Africa (XFA)
South Africa (XFE)
South Africa (Vodafone) (XFV)
South America (Open Line) (NBS)
South East Europe (SEE)
Spain (PHE)
Spain (Movistar) (XEC)
Spain (Orange) (AMO)
Spain (Vodafone) (ATL)
Sri Lanka (SLK)
Sweden (Tre) (HTS)
Switzerland (AUT)
Switzerland (Swisscom) (SWC)
Thailand (CAL)
Thailand (THL)
Thailand (MPT, Mectel) (MYM)
Trinidad and Tobago (EON)
Tunisia (TUN)
Turkey (TUR)
Ukraine (Kyivstar) (SEK)
United Arab Emirates (LYS)
United Arab Emirates (UAE) (XSG)
United Kingdom (BTB)
United Kingdom (BTE)
United Kingdom (BTU)
United Kingdom (EE) (EVR)
United Kingdom (H3G) (H3G)
United Kingdom (O2) (O2U)
United Kingdom (Vodafone) (VOD)
Unknown (BAA)
Unknown (BVT)
Unknown (SRR)
Uruguay (UYO)
Uruguay (UFU)
Uruguay (Claro) (CTU)
Uzbekistan (CAC)
Vietnam (XXV)
Build date
PDA
Version
SM-G998B
Uruguay
2026-01-21
G998BXXSJHZA6
15
SM-G998B
Uruguay
2025-10-02
G998BXXSHHYJ1
15
SM-G998B
Uruguay
2025-08-04
G998BXXSGHYH1
15
SM-G998B
Uruguay
2025-05-21
G998BXXSFHYE1
15
SM-G998B
Uruguay
2025-04-15
G998BXXUEHYD5
15
SM-G998B
Uruguay
2025-01-22
G998BXXSEGYA2
14
SM-G998B
Uruguay
2024-12-31
G998BXXSEGXL2
14
SM-G998B
Uruguay
2024-12-03
G998BXXSEGXK1
14
SM-G998B
Uruguay
2024-11-04
G998BXXUEGXJE
14
SM-G998B
Uruguay
2024-10-08
G998BXXSDGXI6
14
SM-G998B
Uruguay
2024-09-02
G998BXXSCGXH8
14
SM-G998B
Uruguay
2024-08-20
G998BXXUCGXH5
14
SM-G998B
Uruguay
2024-06-25
G998BXXSCGXF4
14
SM-G998B
Uruguay
2024-06-04
G998BXXSBGXEC
14
SM-G998B
Uruguay
2024-05-03
G998BXXSBGXDH
14
SM-G998B
Uruguay
2024-04-17
G998BXXUAGXDA
14
SM-G998B
Uruguay
2024-04-01
G998BXXSAFXCL
14
SM-G998B
Uruguay
2024-02-28
G998BXXS9FXBD
14
SM-G998B
Uruguay
2024-01-30
G998BXXS9FXAH
14
SM-G998B
Uruguay
2024-01-02
G998BXXS9FWLC
14
SM-G998B
Uruguay
2023-11-30
G998BXXS9FWKB
14
SM-G998B
Uruguay
2023-11-07
G998BXXS9EWJQ
13
SM-G998B
Uruguay
2023-11-07
G998BXXU9FWK2
14
SM-G998B
Uruguay
2023-10-20
G998BXXS9EWJH
13
SM-G998B
Uruguay
2023-09-26
G998BXXU9EWI7
13
SM-G998B
Uruguay
2023-09-14
G998BXXS9EWI3
13
SM-G998B
Uruguay
2023-08-01
G998BXXS9EWH1
13
SM-G998B
Uruguay
2023-06-21
G998BXXS9EWF3
13
SM-G998B
Uruguay
2023-05-16
G998BXXS7EWE2
13
SM-G998B
Uruguay
2023-04-03
G998BXXS7EWC4
13
SM-G998B
Uruguay
2023-03-28
G998BXXU7EWCH
13
SM-G998B
Uruguay
2023-02-23
G998BXXS6EWBB
13
SM-G998B
Uruguay
2023-02-02
G998BXXS6DWB2
13
SM-G998B
Uruguay
2023-01-30
G998BXXU6EWAF
13
SM-G998B
Uruguay
2023-01-23
G998BXXS6DWA6
13
SM-G998B
Uruguay
2022-12-16
G998BXXU5DVL2
13
SM-G998B
Uruguay
2022-10-31
G998BXXS5DVK1
13
SM-G998B
Uruguay
2022-10-24
G998BXXU5DVJC
13
SM-G998B
Uruguay
2022-09-23
G998BXXS5CVIF
12
SM-G998B
Uruguay
2022-08-29
G998BXXS5CVHI
12
SM-G998B
Uruguay
2022-08-11
G998BXXU5CVH7
12
SM-G998B
Uruguay
2022-07-22
G998BXXU5CVGC
12
SM-G998B
Uruguay
2022-06-03
G998BXXS5CVEA
12
SM-G998B
Uruguay
2022-04-25
G998BXXU5CVDD
12
SM-G998B
Uruguay
2022-03-29
G998BXXS4CVCG
12
Country/carrier
Afghanistan (AFG)
Albania (AVF)
Argentina (ANC)
Argentina (ARO)
Argentina (Claro) (CTI)
Argentina (Movistar) (UFN)
Argentina (Personal) (PSN)
Australia (XSA)
Australia (Optus) (OPS)
Australia (Telstra) (TEL)
Australia (Vodafone) (VAU)
Austria (3 Hutchison) (DRE)
Austria (A1) (MOB)
Austria (T-Mobile) (MAX)
Bahamas (BAT)
Baltic (SEB)
Bangladesh (BKD)
Bolivia (BVO)
Brazil (ZTO)
Brazil (Claro) (ZTA)
Brazil (TIM) (ZTM)
Brazil (VIVO) (ZVV)
Bulgaria (BGL)
Caucasus Countries (CAU)
Chile (CRC)
Chile (CHO)
Chile (Claro) (CHL)
Chile (Entel PCS) (CHE)
Chile (Telefonica) (CHT)
Colombia (COL)
Colombia (COO)
Colombia (Comcel) (COM)
Colombia (Movistar) (COB)
Costa Rica (ICE)
Croatia (T-Mobile) (CRO)
Croatia (VIPNET) (VIP)
Czech Republic (XEZ)
Czech Republic (O2C) (O2C)
Czech Republic (T-Mobile) (TMZ)
Czech Republic (Vodafone) (VDC)
Dominican Republic (CDR)
Dominican Republic (Orange) (DOR)
Ecuador (EBE)
Ecuador (ECO)
Egypt (EGY)
France (XEF)
France (Bouygues) (BOG)
France (Orange) (FTM)
France (SFR) (SFR)
Germany (DBT)
Germany (T-Mobile) (DTM)
Germany (Vodafone) (VD2)
Greece (EUR)
Greece (Cosmote) (COS)
Greece (Vodafone) (VGR)
Guatemala (PGU)
Guatemala (GTO)
Guatemala (Tigo) (CGU)
Hungary (XEH)
Hungary (T-mobile) (TMH)
India (INU)
Indonesia (XID)
Iraq (MID)
Ireland (TSI)
Ireland (Meteor) (MET)
Ireland (Three) (3IE)
Ireland (Vodafone) (VDI)
Israel (ILO)
Italy (ITV)
Italy (H3G) (HUI)
Italy (TIM) (TIM)
Italy (Vodafone) (OMN)
Jamaica (CWW)
Kazakhstan (SKZ)
Kenya (AFR)
Kenya (Zain) (DKR)
Lebanon (ILP)
Libya (BTC)
Luxembourg (LUX)
Macedonia (T-Mobile) (MBM)
Malaysia (XME)
Mexico (MXO)
Mexico (IUS)
Mexico (Movistar) (TMM)
Mexico (Telcel) (TCE)
Morocco (MWD) (MWD)
Nepal (NPL)
Netherlands (PHN)
Netherlands (T-Mobile) (TNL)
Netherlands (Vodafone) (VDF)
New Zealand (XNZ)
Nigeria (ECT)
Nordic countries (NEE)
Open Austria (ATO)
Pakistan (PAK) (PAK)
Panama (TPA)
Panama (Claro) (CPA)
Paraguay (UPO)
Paraguay (Personal) (PSP)
Paraguay (Tigo) (TGP)
Peru (PEO)
Peru (PET)
Peru (Nextel) (PNT)
Peru (SAM) (SAM)
Philippines (Globe) (GLB)
Philippines (Open Line) (XTC)
Poland (XEO)
Poland (Orange) (OPV)
Poland (PLUS) (PLS)
Poland (Play) (PRT)
Poland (T-mobile) (TPL)
Portugal (MEO)
Portugal (TPH) (TPH)
Portugal (Vodafone) (TCL)
Romania (ROM)
Romania (Cosmote) (COA)
Romania (Orange) (ORO)
Romania (Vodafone) (CNX)
Russia (SER)
Saudi Arabia (KSA)
Saudi Arabia (ACR)
Serbia (Telenor) (MSR)
Serbia (VIP) (TOP)
Singapore (MM1)
Singapore (XSP)
Singapore (SingTel) (SIN)
Singapore (StarHub) (STH)
Slovakia (TMS)
Slovakia (ORX)
Slovakia (ORS)
Slovenia (SIO)
Slovenia (Mobitel) (MOT)
Slovenia (Si.mobil) (SIM)
South Africa (XFA)
South Africa (XFE)
South Africa (Vodafone) (XFV)
South America (Open Line) (NBS)
South East Europe (SEE)
Spain (PHE)
Spain (Movistar) (XEC)
Spain (Orange) (AMO)
Spain (Vodafone) (ATL)
Sri Lanka (SLK)
Sweden (Tre) (HTS)
Switzerland (AUT)
Switzerland (Swisscom) (SWC)
Thailand (CAL)
Thailand (THL)
Thailand (MPT, Mectel) (MYM)
Trinidad and Tobago (EON)
Tunisia (TUN)
Turkey (TUR)
Ukraine (Kyivstar) (SEK)
United Arab Emirates (LYS)
United Arab Emirates (UAE) (XSG)
United Kingdom (BTB)
United Kingdom (BTE)
United Kingdom (BTU)
United Kingdom (EE) (EVR)
United Kingdom (H3G) (H3G)
United Kingdom (O2) (O2U)
United Kingdom (Vodafone) (VOD)
Unknown (BAA)
Unknown (BVT)
Unknown (SRR)
Uruguay (UYO)
Uruguay (UFU)
Uruguay (Claro) (CTU)
Uzbekistan (CAC)
Vietnam (XXV)
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2026-01-21
G998BXXSJHZA6
Version
15
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2025-10-02
G998BXXSHHYJ1
Version
15
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2025-08-04
G998BXXSGHYH1
Version
15
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2025-05-21
G998BXXSFHYE1
Version
15
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2025-04-15
G998BXXUEHYD5
Version
15
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2025-01-22
G998BXXSEGYA2
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-12-31
G998BXXSEGXL2
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-12-03
G998BXXSEGXK1
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-11-04
G998BXXUEGXJE
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-10-08
G998BXXSDGXI6
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-09-02
G998BXXSCGXH8
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-08-20
G998BXXUCGXH5
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-06-25
G998BXXSCGXF4
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-06-04
G998BXXSBGXEC
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-05-03
G998BXXSBGXDH
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-04-17
G998BXXUAGXDA
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-04-01
G998BXXSAFXCL
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-02-28
G998BXXS9FXBD
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-01-30
G998BXXS9FXAH
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2024-01-02
G998BXXS9FWLC
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-11-30
G998BXXS9FWKB
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-11-07
G998BXXS9EWJQ
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-11-07
G998BXXU9FWK2
Version
14
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-10-20
G998BXXS9EWJH
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-09-26
G998BXXU9EWI7
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-09-14
G998BXXS9EWI3
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-08-01
G998BXXS9EWH1
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-06-21
G998BXXS9EWF3
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-05-16
G998BXXS7EWE2
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-04-03
G998BXXS7EWC4
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-03-28
G998BXXU7EWCH
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-02-23
G998BXXS6EWBB
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-02-02
G998BXXS6DWB2
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-01-30
G998BXXU6EWAF
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2023-01-23
G998BXXS6DWA6
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-12-16
G998BXXU5DVL2
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-10-31
G998BXXS5DVK1
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-10-24
G998BXXU5DVJC
Version
13
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-09-23
G998BXXS5CVIF
Version
12
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-08-29
G998BXXS5CVHI
Version
12
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-08-11
G998BXXU5CVH7
Version
12
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-07-22
G998BXXU5CVGC
Version
12
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-06-03
G998BXXS5CVEA
Version
12
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-04-25
G998BXXU5CVDD
Version
12
Model
Country/Carrier
SM-G998B
Uruguay
Build date
PDA
2022-03-29
G998BXXS4CVCG
Version
12
